FR2673119B1 - FILTRATION DEVICE IN THE FORM OF A MONOBLOCK CARTRIDGE FOR PYROTECHNIC GENERATORS. - Google Patents
FILTRATION DEVICE IN THE FORM OF A MONOBLOCK CARTRIDGE FOR PYROTECHNIC GENERATORS.Info
- Publication number
- FR2673119B1 FR2673119B1 FR9102315A FR9102315A FR2673119B1 FR 2673119 B1 FR2673119 B1 FR 2673119B1 FR 9102315 A FR9102315 A FR 9102315A FR 9102315 A FR9102315 A FR 9102315A FR 2673119 B1 FR2673119 B1 FR 2673119B1
- Authority
- FR
- France
- Prior art keywords
- filtration device
- monoblock
- cartridge
- pyrotechnic generators
- pyrotechnic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
- B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
- B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/10—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air bags, e.g. inflators therefor
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air Bags (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9102315A FR2673119B1 (en) | 1991-02-22 | 1991-02-22 | FILTRATION DEVICE IN THE FORM OF A MONOBLOCK CARTRIDGE FOR PYROTECHNIC GENERATORS. |
DE4204758A DE4204758A1 (en) | 1991-02-22 | 1992-02-18 | FILTER INSERT, METHOD FOR THE PRODUCTION AND USE OF THE FILTER INSERT |
US07/837,481 US5268013A (en) | 1991-02-22 | 1992-02-18 | Filtration device in the form of a one-part cartridge intended for pyrotechnic generators |
JP4069986A JPH0584413A (en) | 1991-02-22 | 1992-02-21 | Filter cartridge for gas filtration device, its preparation and its method of application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9102315A FR2673119B1 (en) | 1991-02-22 | 1991-02-22 | FILTRATION DEVICE IN THE FORM OF A MONOBLOCK CARTRIDGE FOR PYROTECHNIC GENERATORS. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2673119A1 FR2673119A1 (en) | 1992-08-28 |
FR2673119B1 true FR2673119B1 (en) | 1994-01-14 |
Family
ID=9410135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9102315A Expired - Fee Related FR2673119B1 (en) | 1991-02-22 | 1991-02-22 | FILTRATION DEVICE IN THE FORM OF A MONOBLOCK CARTRIDGE FOR PYROTECHNIC GENERATORS. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5268013A (en) |
JP (1) | JPH0584413A (en) |
DE (1) | DE4204758A1 (en) |
FR (1) | FR2673119B1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0660813B1 (en) * | 1992-09-21 | 1997-03-12 | DIEHL GMBH & CO. | Pyrotechnical mixture and gas generator for an airbag |
DE4415373A1 (en) * | 1994-05-02 | 1995-11-09 | Trw Repa Gmbh | Gas generator for a vehicle restraint system |
DE4417347C2 (en) * | 1994-05-18 | 1997-04-10 | Temic Bayern Chem Airbag Gmbh | Filter device for gas generators |
JP3021535U (en) * | 1994-08-26 | 1996-02-27 | モートン インターナショナル,インコーポレイティド | Airbag inflator |
US5779268A (en) * | 1995-06-06 | 1998-07-14 | Morton International, Inc. | Stamped driver inflator base |
WO1996041733A1 (en) * | 1995-06-09 | 1996-12-27 | Minnesota Mining And Manufacturing Company | Airbag filter assembly and method of assembly thereof |
US5759219A (en) * | 1995-09-22 | 1998-06-02 | Morton International, Inc. | Unitary drop-in airbag filters |
DE19623998C1 (en) * | 1996-06-15 | 1997-08-28 | Daimler Benz Ag | Methanol-steam reformer catalyst accommodates mechanical shock in mobile use |
US5700973A (en) * | 1996-11-13 | 1997-12-23 | Automotive Systems Laboratory, Inc. | Gas inflator having aluminum bead filter |
US5808232A (en) * | 1996-11-13 | 1998-09-15 | Automotive Systems Laboratory, Inc. | Gas inflator having aluminum or alumina bead filter |
US5806888A (en) * | 1997-01-16 | 1998-09-15 | Automotive Systems Laboratory, Inc. | Air bag inflator |
US5908481A (en) * | 1997-02-06 | 1999-06-01 | Automotive Systems Laboratory, Inc. | Inflator filter comprising carbon yarn |
US5944343A (en) * | 1997-08-21 | 1999-08-31 | Automotive Systems Laboratory, Inc. | Miniature inflator |
JPWO2002083464A1 (en) * | 2001-04-10 | 2004-08-05 | 日本化薬株式会社 | Gas generator |
US6886855B2 (en) * | 2002-05-31 | 2005-05-03 | Autoliv Asp, Inc. | Gas generant filter assemblies |
US20060168924A1 (en) * | 2005-02-01 | 2006-08-03 | Shin-Ching Sun | Wire gauze filter assembly |
DE112006001781T5 (en) * | 2005-06-30 | 2008-05-08 | Automotive Systems Laboratory, Inc., Armada | gas generator |
DE102006010953A1 (en) * | 2006-03-03 | 2007-09-06 | Takata-Petri Ag | Airbag module for a motor vehicle |
US9623834B1 (en) * | 2013-05-31 | 2017-04-18 | Tk Holdings Inc. | Filterless dual-stage inflator with baffle system |
DE102015215025B4 (en) | 2015-08-06 | 2020-09-24 | Joyson Safety Systems Germany Gmbh | Gas generator assembly with guide element |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1639132A (en) * | 1925-04-03 | 1927-08-16 | Oscar V Greene | Air filter |
US3985076A (en) * | 1973-11-19 | 1976-10-12 | Thiokol Corporation | Gas generator |
US4012211A (en) * | 1975-06-30 | 1977-03-15 | Eaton Corporation | Filter for occupant restraint system fluid supply |
US4547342A (en) * | 1984-04-02 | 1985-10-15 | Morton Thiokol, Inc. | Light weight welded aluminum inflator |
GB2213404A (en) * | 1987-12-14 | 1989-08-16 | Breed Automotive Corp | Airbag inflator |
US4865635A (en) * | 1988-08-17 | 1989-09-12 | Talley Automotive Products, Inc. | Filter assembly for non-welded inflator device |
US4943086A (en) * | 1989-06-30 | 1990-07-24 | Morton Thiokol, Inc. | Gas bag inflator with a two welded joint housing |
DE9006600U1 (en) * | 1990-06-12 | 1990-08-30 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De | |
DE9013130U1 (en) * | 1990-09-15 | 1990-11-22 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De | |
US5106119A (en) * | 1990-12-18 | 1992-04-21 | Trw Inc. | Inflator housing |
-
1991
- 1991-02-22 FR FR9102315A patent/FR2673119B1/en not_active Expired - Fee Related
-
1992
- 1992-02-18 US US07/837,481 patent/US5268013A/en not_active Expired - Fee Related
- 1992-02-18 DE DE4204758A patent/DE4204758A1/en not_active Withdrawn
- 1992-02-21 JP JP4069986A patent/JPH0584413A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US5268013A (en) | 1993-12-07 |
FR2673119A1 (en) | 1992-08-28 |
DE4204758A1 (en) | 1992-08-27 |
JPH0584413A (en) | 1993-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20051031 |